31195204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5807}}^1$

素因数の和:5907

約数の個数: 24

約数和(自身を含む): 58544640

約数和(自身を除く): 27349436

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 5807, 11614, 23228, 98719, 197438, 394876, 458753, 917506, 1835012, 7798801, 15597602, 31195204]

約数ペア:

[(1, 31195204), (2, 15597602), (4, 7798801), (17, 1835012), (34, 917506), (68, 458753), (79, 394876), (158, 197438), (316, 98719), (1343, 23228), (2686, 11614), (5372, 5807)]